CN204310881U - A kind of multistage ellipse folded solid-liquid separating machine - Google Patents
A kind of multistage ellipse folded solid-liquid separating machine Download PDFInfo
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- CN204310881U CN204310881U CN201420724321.1U CN201420724321U CN204310881U CN 204310881 U CN204310881 U CN 204310881U CN 201420724321 U CN201420724321 U CN 201420724321U CN 204310881 U CN204310881 U CN 204310881U
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Abstract
The utility model provides a kind of multistage ellipse folded solid-liquid separating machine, at least comprises end to end two-stage delivery face, and the handled thing with certain solid-to-liquid ratio all can be transported to tail end from self head end by every one-level delivery face, and handled thing is dewatered in the process; Handled thing is delivered by prime and delivers the longitudinally conveying of direction, face towards rear class, and the physical features of prime delivery face tail end delivers the physical features of kept man of a noblewoman's end to form ground potential difference higher than rear class, between adjacent two-stage delivery face, be provided with guide structure, the handled thing from prime delivery face tail end is guided to rear class delivery kept man of a noblewoman end by guide structure.Handled thing drops to rear class delivery kept man of a noblewoman end through guide structure upset after prime delivery face is delivered to tail end, the moisture retained in handled thing is reversed derivation, be conducive to handled thing draining, improve handled thing solid-to-liquid ratio, reduce the moisture because squeezing produces, reduce the drainage requirement to drainage structure, the dehydrating effect after raising handled thing is squeezed.
Description
Technical field
The utility model relates to a kind of multistage ellipse folded solid-liquid separating machine, belongs to technical field of environment protection equipment.
Background technology
The field such as environmental protection, livestock-raising often needs solid matter to separate from liquid-solid mixture, to process respectively solid matter and liquid.
Chinese patent literature CN203697509U discloses a kind of equipment for separating liquid from solid, comprise the lower frame of body and supporting body, also comprise the multiple rotating shaftes be arranged in parallel, at multiple solid of revolution that each rotating shaft is axially arranged in parallel, liquid in the handled thing of adjacent solid of revolution intermediate formation is carried out extruding the structure that liquid is fallen between gap, be arranged on the press sections above solid of revolution, and be arranged on the leading-out portion on press sections top.Described solid of revolution is when constantly pushing ahead handled thing, and described press sections extrudes handled thing from lower to upper, is outwards derived by liquid from described leading-out portion.This device can carry out upper and lower both sides solid-liquid separation to handled thing, and dehydration property is got a greater increase.
Disclosed in above-mentioned patent documentation, technical scheme is in concrete use procedure, through examining research, contriver finds that it still has deficiency: need the handled thing of solid-liquid separation often varied, the handled thing that existing picture livestock-raising ight soil etc. are comparatively in small, broken bits, also picture is had from environmental protection, the handled thing of the comparatively monoblock of agriculture field, when by the handled thing of above-mentioned equipment for separating liquid from solid for the treatment of comparatively monoblock, particularly when accumulation on the delivery face formed at above-mentioned multiple rotating shaft and the turnplate be mounted thereon has higher handled thing, because the long axis length of turnplate is limited, be difficult to stir above-mentioned handled thing completely, make some liquid being arranged in eminence handled thing cannot discharge (during as processed the waste of field of Environment Protection smoothly downwards because treated object self retains, waste is complex-shaped, handled thing self just easily retains portion of water, this part moisture relies on merely action of gravity to discharge downwards), so that it is still not high enough that handled thing arrives solid-to-liquid ratio when being positioned at the last press sections in delivery face.Large quantity of moisture is certainly led to after now using press sections extrusion process thing, and the water guide gap be located in the middle of adjacent solid of revolution is comparatively narrow, above-mentioned large quantity of moisture is difficult to discharge completely, if and when relying on the gap increasing Drainage Division or the gap at water guide position increasing rammer board to carry out water conservancy diversion, then be very easy to solid-state handled thing is discharged in above-mentioned gap, be unfavorable for the collection to solids.
Utility model content
Therefore, the technical problem that will solve of the present utility model is to overcome the moisture that handled thing self cannot retain because of delivery face by equipment for separating liquid from solid of the prior art and discharges, during handled thing arrival press sections, solid-to-liquid ratio is low, be extruded rear generation large quantity of moisture to be difficult to discharge, cause handled thing dehydration rate low, the technological deficiency of costs and poor dehydration results, thus provide a kind of can the water conservancy diversion moisture that goes out to be trapped in the process of transport process thing, improve solid-to-liquid ratio during handled thing arrival press sections, reduce the moisture being extruded generation, improve the multistage ellipse folded solid-liquid separating machine of handled thing dehydration rate and dehydrating effect.
For this reason, the utility model provides a kind of multistage ellipse folded solid-liquid separating machine, at least comprise end to end two-stage delivery face, the handled thing with certain solid-to-liquid ratio all can be transported to tail end from self head end by delivery face described in every one-level, and described handled thing is dewatered in the process; Described handled thing is delivered by prime and delivers the longitudinally conveying of direction, face towards rear class, and the physical features of prime delivery face tail end delivers the physical features of kept man of a noblewoman's end to form ground potential difference higher than rear class, between adjacent two-stage delivery face, be provided with guide structure, the described handled thing from prime delivery face tail end is guided to rear class delivery kept man of a noblewoman end by described guide structure.
Described delivery face has three grades at least, and the ground potential difference described in multiple adjacent two-stage between delivery face linearly increases along the longitudinal throughput direction of described handled thing.
Effective dehydration length in multistage delivery face linearly reduces along the longitudinal throughput direction of handled thing.
Ground potential difference described in arbitrary neighborhood two-stage between delivery face is not less than 80mm.
In delivery face described in arbitrary neighborhood two-stage, the ratio of the ground potential difference between effective dehydration length in prime delivery face and this two-stage delivery face is greater than 9:1 and is less than 17:1.
In arbitrary neighborhood two-stage delivery face, effective dehydration length in prime delivery face: effective dehydration length in rear class delivery face: prime delivery face and rear class deliver the ground potential difference=36-32:32-29:3.3-2.7 in face.
Described guide structure comprises the directing plate be obliquely installed along the longitudinal throughput direction of described handled thing, the tail end in prime delivery face is accepted by supporting structure in described directing plate top, the head end in rear class delivery face is accepted in the bottom of described directing plate by supporting structure, described directing plate and described prime deliver face and described rear class delivers face respectively at a distance of certain interval.
In arbitrary neighborhood two-stage delivery face, prime delivery face all be arranged in parallel with the rear class face of delivery, and the angle of described directing plate and horizontal plane is 35-55 °.
The line of the vertex of prime delivery face tail end and the vertex of rear class delivery kept man of a noblewoman end is positioned on described directing plate.
When the solid-to-liquid ratio of described handled thing is greater than 1, effective length of lead of the described directing plate between arbitrary neighborhood two-stage delivery face is not more than 30mm.
Described turnplate is oval turnplate, and the eccentricity of described turnplate is 0.3-0.9, and the length of the semi-major axis of described turnplate is 50-90mm, and the thickness h 1 of described turnplate is 3-10mm.
The clearance distance h2 formed between adjacent two turnplates turning round panel is 4-9mm.
The thickness of described flow deflector is 2-15mm.
Along the carriage direction of described handled thing on delivery face, be positioned at the eccentricity of the described turnplate on delivery face equal or linearly reduce.
Distance on identical described rotating shaft between adjacent described turnplate is identical, and distance is 2-9mm.
The distance of the thickness h 1 of described turnplate >=on identical described rotating shaft between adjacent described turnplate.
The velocity of rotation of described rotating shaft is 20-70 rev/min.
Described supporting structure comprises the vertically extending substrate between adjacent two-stage delivery face, fixedly be located at the pedestal of described substrate towards prime delivery side, face, and the riser be installed on described pedestal, described substrate and described riser state directing plate from described directing plate bottom support residence.
Described substrate top props up and supports described directing plate bottom described directing plate; Described directing plate delivers on the sidewall of side, face towards rear class towards one end end winding support in prime delivery face at described riser, and lower than described riser top certain distance.
Described delivery face comprises multiple to distribute side by side along the longitudinal throughput direction of handled thing and can around the own axes pivotal rotating shaft of constant speed in the same way under the driving of actuator, permanent sleeve is located at the some turnplates on rotating shaft, and transport in the process of handled thing, by the drainage structure that the liquid in handled thing is discharged downwards at rotating shaft and turnplate; Delivery face described at least one is arranged multiple rotating shaft group, each rotating shaft group at least comprises the identical described rotating shaft of two geopotentias, and the geopotentia of multiple described rotating shaft group linearly reduces along the longitudinal throughput direction of described handled thing.
Geopotentia difference between adjacent two rotating shaft groups is 40-60mm.
There is the delivery face of multiple described rotating shaft group between two-stage delivery face.
The multistage ellipse folded solid-liquid separating machine of one of the present utility model has the following advantages:
1. multistage ellipse folded solid-liquid separating machine of the present utility model, along the longitudinal throughput direction of handled thing, multistage delivery face is set, handled thing is delivered by prime and delivers the longitudinally conveying of direction, face towards rear class, and the physical features of prime delivery face tail end delivers the physical features of kept man of a noblewoman's end to form ground potential difference higher than rear class, between adjacent two-stage delivery face, guide structure is set, handled thing drops to rear class delivery kept man of a noblewoman end through guide structure upset after prime delivery face carrying is delivered to tail end, in the process, the moisture retained in handled thing is reversed derivation, thus be conducive to handled thing draining, improve the solid-to-liquid ratio of the handled thing through the conveying dehydration of delivery face, and make handled thing have comparatively high solid-liquid ratio when arriving and being positioned at the press mechanism part of delivery face tail end, thus the moisture that can reduce because squeezing produces, reduce drainage requirement to drainage structure, thus can improve handled thing be squeezed after dehydration rate and dehydrating effect.
2. multistage ellipse folded solid-liquid separating machine of the present utility model, at least three grades of delivery faces are set, and the ground potential difference between adjacent two-stage delivery face is set linearly increases along longitudinal throughput direction of handled thing, effective dehydration length in delivery face linearly reduces along the longitudinal throughput direction of handled thing.The benefit of this kind of set-up mode is: when handled thing is just imported on delivery face, total water content is larger, the delivery mask now arranging carrying handled thing has longer effective dehydration length, be conducive to most of moisture in handled thing and, by action of gravity Natural excrement, improve the solid-to-liquid ratio of handled thing gradually; Along with handled thing solid-to-liquid ratio is more and more higher, the ratio of the moisture that treated object self retains shared by total water content is more and more higher, now by handled thing is dropped to rear class delivery kept man of a noblewoman end from the tail end upset of prime delivery face, the moisture that handled thing self retains can be fallen out, increase the solid-to-liquid ratio of handled thing further; Along with the minimizing of water content in handled thing, on delivery face, the natural drainage of simple dependence gravity is more and more difficult, now reduce the length along handled thing throughput direction delivery face, increase the ground potential difference in adjacent two-stage delivery face, be conducive to shock action when enhancement process thing falls, and when ensureing dehydrating effect, make dehydrated structure compact.
3. multistage ellipse folded solid-liquid separating machine of the present utility model, when handled thing solid-to-liquid ratio is greater than 1, the ground potential difference arranged between arbitrary neighborhood two-stage delivery face is greater than 80mm, is conducive to increasing handled thing upset and drops dynamics when falling, thus be conducive to liquid to fall out, improve handled thing solid-to-liquid ratio.
4. multistage ellipse folded solid-liquid separating machine of the present utility model, when handled thing solid-to-liquid ratio is greater than 1, to arrange between prime delivery effective dehydration length in face and adjacent two-stage delivery face the ratio of potential difference be greater than 9 and be less than 17, be conducive to, when ensureing dehydrating effect, improving facility compact.
5. multistage ellipse folded solid-liquid separating machine of the present utility model, when handled thing solid-to-liquid ratio is greater than 1, arrange in arbitrary neighborhood two-stage delivery face, effective dehydration length in prime delivery face: effective dehydration length in rear class delivery face: prime delivery face and rear class deliver the ground potential difference=36-32:32-29:3.3-2.7 in face, can under the prerequisite ensureing facility compact, obtain higher dehydrating effect, in the handled thing after dehydration, content liquid is less than 10%.
6. multistage ellipse folded solid-liquid separating machine of the present utility model, matched by the clearance distance between the adjacent turnplate that arranges the eccentricity of turnplate, the length of semi-major axis, the thickness of turnplate and form revolution panel, the lifting that handled thing transports efficiency and drainage efficiency can be realized, the dewatering efficiency of whole solid-liquid separating machine is significantly improved, saves the energy and reduce costs.After the thickness of turnplate is increased, each plane of action promoting the turnplate that handled thing transports forward both increases, and a rotating shaft is provided with a lot of turnplates, solid-liquid separating equipment is provided with multiple rotating shaft again side by side, after each turnplate thickness increases, the thickness increment being located at all turnplates on all rotating shaftes is very considerable, whole multistage ellipse folded solid-liquid separating machine is significantly increased for the area of the plane of action promoting handled thing transport, thus obviously can promote the efficiency promoting handled thing and transport, because drainage gap is formed between the flow deflector between adjacent two revolution panels, in prior art, the width of drainage gap is narrow, moisture easily sticks to drainage gap position, cause impeded drainage, after the thickness of turnplate is increased, the width of drainage gap increases thereupon, moisture is not easy to stick to drainage gap position, thus can discharge downwards smoothly, due to drainage gap Numerous, the lid of single drainage gap drainage effect can bring the obvious lifting of drainage efficiency, thus make multistage ellipse folded solid-liquid separating machine dewatering efficiency of the present utility model high.The thickness arranging flow deflector is 2-15mm, can play the effect that drainage is attached to drainage gap position moisture, is conducive to being drained rapidly by moisture only.
7. multistage ellipse folded solid-liquid separating machine of the present utility model, along the carriage direction of handled thing on delivery face, arrange the eccentricity being positioned at delivery face flap last time linearly to reduce, the turnplate of the natural-dehydration section part being positioned at handled thing carriage direction upstream can be made to have larger eccentricity, handled thing can be stirred in by a relatively large margin, thus impel the moisture lower row rapidly contained in handled thing; When handled thing is transported to natural-dehydration section downstream, moisture content significantly reduces, turnplate is now set there is less eccentricity, turnplate can be made in more by a small margin to overturn handled thing, prevent the moisture flowing to handled thing bottom from again being turned over to handled thing top, thus draining can be promoted according to the situation of handled thing.
8. multistage ellipse folded solid-liquid separating machine of the present utility model, it is identical that the distance being positioned at adjacent turnplate on identical rotating shaft is set, and be 2-6mm, the homogeneity of natural-dehydration section and the press dewatering section delivery handled thing be made up of rotating shaft and turnplate can be promoted, distance is set for 2-6mm, make handled thing be not easy to be stuck in wherein, and moisture can draining downwards, thus can also be conducive to promoting drainage effect.
9. multistage ellipse folded solid-liquid separating machine of the present utility model, arranges the distance of the thickness of turnplate >=on identical rotating shaft between adjacent turnplate, handled thing can be prevented further to be stuck between adjacent turnplate, can reduce clearing times and reduce cleaning difficulty.
10. multistage ellipse folded solid-liquid separating machine of the present utility model, guide structure is set and comprises the directing plate be obliquely installed along the longitudinal throughput direction of handled thing, directing plate can accept the handled thing from prime delivery face tail end, and guided to rear class delivery kept man of a noblewoman end, the effect arranging directing plate is to avoid handled thing delivery face of following to move to delivery face reverse side, thus leaks under preventing the solid-liquid in handled thing; It is avoid directing plate to come in contact with running delivery face to conflict that directing plate and prime deliver the object that face and the rear class face that delivers arranges at a distance of certain interval respectively, and guarantee delivery face and directing plate all can normally run.
11. multistage ellipse folded solid-liquid separating machines of the present utility model, two the delivery faces arranging arbitrary neighborhood are parallel, the uniform moisture being conducive to carrying handled thing is thereon discharged downwards from the discharge structure the delivery face of being located at, make full use of drainage gap, and the delivery face be arranged in parallel is conducive to the conveying successively of handled thing, and the serious uneven situation of handled thing thickness can not be caused on delivery face; The angle arranging directing plate and horizontal plane is 35-55 °, can make directing plate when meet accept completely from prime delivery face handled thing and it is guided to completely rear class delivery face, make handled thing overturn in directed process to fall as far as possible, thus at utmost improve handled thing solid-to-liquid ratio.
12. multistage ellipse folded solid-liquid separating machines of the present utility model, arrange substrate and are fixed on substrate upper vertical plate and live directing plate from directing plate bottom support, directing plate can be enable better to keep angle of inclination, and can improve the fix tightly solidity of directing plate.
13. multistage ellipse folded solid-liquid separating machines of the present utility model, substrate is set bottom directing plate, props up supporting guide plate, and arrange directing plate towards prime delivery one end, face end winding support at riser towards on the sidewall of rear class delivery side, face, and lower than riser top certain distance; Riser top can be avoided being fallen back by the handled thing that the prime face that delivers pushes falling go back to prime delivery face higher than the part of directing plate plane, thus is conducive to improving prime delivery face transport efficiency.
14. multistage ellipse folded solid-liquid separating machines of the present utility model, the delivery face of setting comprises multiple to distribute side by side along the longitudinal throughput direction of handled thing and can around the own axes pivotal rotating shaft of constant speed in the same way under the driving of actuator, permanent sleeve is located at the some turnplates on rotating shaft, and transport in the process of handled thing, by the drainage structure that the liquid in handled thing is discharged downwards at rotating shaft and turnplate; At least one delivery face is arranged multiple rotating shaft group, each rotating shaft group at least comprises the identical rotating shaft of two geopotentias, and the geopotentia of multiple rotating shaft group reduces along the longitudinal throughput direction highly linear of described handled thing.After forming geopotentia difference between multiple rotating shaft group, the ability of the longitudinal transport process thing in delivery face can not only be improved, and the toggle frequency of handled thing can be increased in the process of delivery face transport process thing, thus be conducive to the moisture upset retained in handled thing to be derived, moisture is rapidly under gravity lower to drainage structure discharge, improves drainage effect.
15. multistage ellipse folded solid-liquid separating machines of the present utility model, the benefit that the delivery face with multiple rotating shaft group is arranged between two-stage delivery face is: after handled thing drops down onto by prime delivery face tail end spinning drill the delivery kept man of a noblewoman end be made up of rotating shaft group, the moisture major part that treated object itself retains is reversed to derive or falls out, but still likely treated object self retained in the process that moisture flows downward, now handled thing by delivery face course of conveying in, low-lying rotating shaft group is turn to by high elevation rotating shaft group is continual, the moisture that treated object itself retains in umklapp process is continual is reversed derivation, thus the moisture of the overwhelming majority can be discharged, very big raising handled thing solid-to-liquid ratio.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of multistage ellipse folded solid-liquid separating machine in embodiment 1.
Fig. 2 is the structure enlarged diagram of part A in Fig. 1.
Fig. 3 is substrate in Fig. 1, pedestal, riser be connected with directing plate after structural front view.
Fig. 4 is the side-view of Fig. 3.
Fig. 5 is the side-view of rectangular flow deflector.
Fig. 6 is rectangular flow deflector, rotating shaft be connected with turnplate after structural representation.
In figure, Reference numeral is expressed as: 1-cabinet, 11-input aperture, 12-delivery port, 2-substrate, 21-pedestal, 22-riser, 23-directing plate, 24-projection, 25-ledge structure, 3-rotating shaft, 4-turnplate, the rectangular flow deflector of 5-, 51-gap slot, 52-links up with, 53-water conservancy diversion gap, 6-squeezes force piece, and 61-exports major axis, 62-rammer board.
Embodiment
Below in conjunction with accompanying drawing, the multistage ellipse folded solid-liquid separating machine of one that the utility model provides is described in further detail.
Embodiment 1
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, as shown in Figure 1-2, comprise the cabinet 1 with handled thing input aperture 11 and delivery port 12, and the multistage delivery face of the above-mentioned input aperture of connection 11 be located in cabinet 1 and delivery port 12, handled thing is delivered by prime and delivers the longitudinally conveying of direction, face towards rear class, and the physical features of prime delivery face tail end delivers the physical features of kept man of a noblewoman's end to form ground potential difference higher than rear class, arrange guide structure between adjacent two-stage delivery face.Treat that the handled thing of solid-liquid separation enters multistage ellipse folded solid-liquid separating machine by input aperture 11, carried successively by multistage delivery face and be delivered to delivery port 12 and export, in this transport process, handled thing realizes solid-liquid separation gradually.
In the present embodiment, delivery face is provided with two-stage, is the delivery face, the second stage that the first step that the physical features that connects with input aperture 11 is higher delivers face and the physical features that connects with delivery port 12 is lower respectively; Arrange guide structure between first step delivery face and delivery face, the second stage, above-mentioned handled thing runs and by after the dehydration carried out to a certain degree, enters delivery face, the second stage by guide structure on first step delivery face.
Above-mentioned first step delivery face and delivery face, the second stage to distribute along the longitudinal throughput direction of handled thing and can around self axial pivotal rotating shaft 3 of constant speed in the same way under the driving of actuator side by side by multiple, permanent sleeve is located at the some turnplates 4 on rotating shaft 3, and transporting in the process of handled thing at rotating shaft 3 and turnplate 4, the drainage structure of being discharged downwards by the liquid in handled thing is formed.Turnplate 4 is oval and on delivery face, becomes rectangular to arrange; The turnplate 4 be arranged on same rotating shaft 3 has identical size and angle of inclination, the eccentricity of turnplate 4 is 0.8, the length of the semi-major axis of turnplate 4 is 60mm, the thickness h 1 of turnplate is 5mm, distance on same rotating shaft 3 between adjacent two turnplates 4 is 7mm, be fixedly installed on the same position of different rotating shaft 3 and the clearance distance h2 between adjacent two turnplates 4 forming stacked revolution panel is 4mm, the speed of rotation of rotating shaft 3 is 25 revs/min; Be arranged on angle of inclination between two relative turnplates 4 on adjacent two rotating shaftes 3 and differ 90 °.For controlling to install the distance on same rotating shaft 3 between two adjacent turnplates 4, can sheathed axial length is consistent on the rotating shaft 3 between adjacent two turnplates 4 tubular cylinder sleeve.
Around self axial constant velocity rotation after the unified drive of above-mentioned multiple rotating shaft 3 driven member, and drive turnplate 4 to rotate, when handled thing is entered into after in multistage ellipse folded solid-liquid separating machine by input aperture 11, promoted to be fed forward by the turnplate 4 rotated, be transported to delivery face, the second stage from first step delivery face through guide structure, and finally discharge from delivery port 12; In the process, liquid contained in handled thing falls under gravity naturally, and is discharged downwards by drainage structure, and the solid-to-liquid ratio of handled thing improves gradually.
Because the first step delivers the geopotentia of geopotentia higher than delivery face, the second stage in face, when handled thing is pushed to first step delivery face tail end by turnplate 4, handled thing can fall the lower second stage delivery kept man of a noblewoman end of physical features by spinning drill, in the process, handled thing is fully overturn, and was originally retained cannot be able to downward discharge by the moisture of gravity Natural excrement by top handled thing; Further, handled thing is dropping in the process in low-lying face from high elevation face, and shock action makes the bonding force between solid-liquid reduce, and fast separating solid from liquid is convenient to improve dehydrating effect fast, improves solid-to-liquid ratio.
Along with handled thing is constantly pushed to tail end from head end on the first delivery face, the solid-to-liquid ratio of handled thing increases gradually, the dehydration difficulty in later stage is increasing, especially, when the length in the first delivery face is larger, more delivering the position of face tail end close to the first step, solid-to-liquid ratio is larger, dehydrating effect is poorer, even cannot carry out natural gravity dehydration by the upset of turnplate 4, the length now blindly increasing first step delivery face helps less for dewatering efficiency, and unfavorable to tightly the playing property of mechanism.Applicant is by repeatedly studying discovery, the proportionlity only having the solid-to-liquid ratio to handled thing, the first step to deliver the ground potential difference in effective dehydration length in face, effective dehydration length in delivery face, the second stage and first step delivery face and delivery face, the second stage carries out comprehensive consideration, can obtain the good complex art effect on mechanism's compactedness, dewatering efficiency and dehydrating effect.In the utility model, effective dehydration length in delivery face refers to the longest distance between the outward flange of the turnplate 4 that the longitudinal throughput direction of two setting directions and handled thing that lays respectively at same delivery kept man of a noblewoman end and tail end is identical.
In the present embodiment, the solid-to-liquid ratio of handled thing is 2:1, effective dehydration length in first step delivery face, effective dehydration length in delivery face, the second stage and first step delivery face are 34:31:3 higher than the ratio relation of ground this three of potential difference in delivery face, the second stage, effective dehydration length in first step delivery face is 1280mm, effective dehydration length in delivery face, the second stage is 1160mm, first step delivery face is 108mm higher than the difference of altitude in delivery face, the second stage, handled thing is after the conveying in first step delivery face, the moisture that the overwhelming majority is not trapped is discharged downwards under gravity, the handled thing solid-to-liquid ratio being delivered to first step delivery face tail end is raised greatly, drop upset now through guide structure is dropped, the moisture that first step delivery face is trapped flows out because of upset and shock action when entering delivery face, the second stage, and the delivery in delivery face, the second stage through having a length, after press sections squeezing, 95:5 is reached from the solid-to-liquid ratio of the handled thing of the tail end discharge in the second delivery face, water content is only 5%.The face of first step delivery is herein the ground potential difference between first step delivery face and delivery face, the second stage higher than the difference of altitude in delivery face, the second stage, specifically refers to that the axis height of the rotating shaft 3 being positioned at first step delivery face tail end is higher than the difference of rotating shaft 3 axis height being positioned at second stage delivery kept man of a noblewoman end.
As the distortion of first step delivery effective dehydration length in face, effective dehydration length in delivery face, the second stage and first step delivery face higher than the ratio relation of ground this three of potential difference in delivery face, the second stage, when the solid-to-liquid ratio of handled thing changes within the scope of 1:1-2:1, the proportionlity of above-mentioned three can also change in the scope of 36-32:32-29:3.3-2.7, the proportionlity of such as three is 36:32:3.3, or 32:29:2.7 etc.
As in Figure 2-4, guide structure comprises the directing plate 23 be obliquely installed along handled thing throughput direction, the inclination two ends of directing plate 23 respectively be positioned at the first step and deliver face tail end and the second stage and to deliver when turnplate 4 that kept man of a noblewoman holds rotates near the longitudinal end of directing plate 23 near arranging.That is, when the turnplate 4 laying respectively at first step delivery face tail end and second stage delivery kept man of a noblewoman end rotates, the end of its major axis end and directing plate 23 is very close, make to be transported by turnplate 4 handled thing come can receive completely by directed plate 23, and guide to second stage delivery kept man of a noblewoman end further.The top of directing plate 23 is arranged lower than the least significant end that described first delivers face, when making handled thing fall into directing plate 23 from the first delivery face, directing plate 23 also can be given and handled thing shock action, this kind of shock action makes handled thing carry out impact dehydration, due to directing plate 23 and second, to deliver face very close, but do not contact completely, the moisture deviate from the process can be discharged by the gap between directing plate 23 and the second delivery face.
Directing plate 23 is when realizing reception and deliver the handled thing in face from the first step and guided to the function in delivery face, the second stage, do and be obliquely installed as much as possible, to deliver face tail end at handled thing by the first step being delivered to realization upset in the process of second stage delivery kept man of a noblewoman end.When the first delivery face and the second delivery face are horizontally disposed with, and when both are parallel to each other, directing plate 23 can be 35-55 ° with the slanted angle of horizontal plane, as: 35 °, 45 °, 50 °, 55 ° etc.In the present embodiment, above-mentioned directing plate 23 is 40 ° with the slanted angle of horizontal plane.
Directing plate 23 supports fixing by supporting structure, supporting structure comprises the vertically extending substrate 2 between first step delivery face and delivery face, the second stage, fixedly be located at the pedestal 21 of substrate 2 towards first step delivery side, face, and be installed in the riser 22 on pedestal 21.Substrate 2 top props up supporting guide plate 23 bottom directing plate 23; Directing plate 23 towards one end end winding support in first step delivery face at riser 22 towards on the sidewall of side, delivery face, the second stage, and lower than riser 22 top certain distance.Entered into after on directing plate 23 by the handled thing that the turnplate 4 on first step delivery face is carried, the part that riser 22 protrudes from directing plate 23 can stop it to deviate from from directing plate 23.Substrate 2 can certainly be set and riser 22 all lives directing plate 23 from directing plate 23 bottom support, but effect is slightly weaker than the supporting way that riser 22 part protrudes from directing plate 23.
As shown in Figure 3 and Figure 4, first step delivery face, delivery face, the second stage and guide structure are all located at cabinet 1 inside.It is inner that first step delivery face and delivery face, the second stage are all arranged on cabinet 1 by the rotating rotating shaft 3 be arranged on cabinet 1 two relative inner walls in two ends; The both sides that substrate 2 and cabinet 1 two inner side-walls of guide structure are relative are respectively equipped with projection 24, cabinet 1 inner side-wall is provided with relatively and can inserts for projection 24 through hole connected.Projection 24 inserts after in through hole, and substrate 2 and cabinet 1 are firmly fixed together.In the present embodiment, the above-mentioned both sides of substrate 2 are respectively provided with 2 projections 24, and cabinet 1 relative inner wall being respectively provided with 2 can coordinate for projection 24 through hole inserted.
The both sides that directing plate 23 and cabinet 1 liang of relative inner side-wall of guide structure is relative are respectively provided with ledge structure 25, cabinet 1 inner side-wall is provided with the stop part that can coordinate with ledge structure 25 and mutually stop, stop part props up ledge structure 25 part of directing plate from rear class delivery one end, face, thus improves the weight capacity of directing plate 23.Directing plate 23 receives pressurized after the handled thing from first step delivery face, can share the substrate 2 of supporting guide plate 23 and the pressure of riser 22, reduce the fail in compression of substrate 2 and riser 22 after ledge structure 25 and stop part stop mutually.
By arranging above-mentioned mode of connection, can make substrate 2, directing plate 23 and cabinet 1 be connected to become one firm overall, substrate 2 and directing plate 23 more firmly durable.
As seen in figs. 5-6, above-mentioned drainage structure comprises the some rectangular flow deflector 5 arranged along the longitudinal throughput direction of handled thing, the length of rectangular flow deflector 5 is identical with the length in delivery face, distance between width with two turnplates 4 adjacent on same rotating shaft 3 is identical, the delivery face of being arranged on along the longitudinal throughput direction arrangement of handled thing revolution panel between, and to be fixed by the first syndeton.Form gap between adjacent two rectangular flow deflectors 5, turnplate 4 rotates in this gap, and the slotted section between adjacent two turnplates 4 on different rotating shaft 3 is water conservancy diversion gap 53, and from then on the liquid from handled thing discharge downwards at water conservancy diversion gap 53 place.In the present embodiment, the width in water conservancy diversion gap 53 is 8mm, and the thickness of rectangular flow deflector 5 is 4mm.
First syndeton comprise be located at rectangular flow deflector 5 towards the gap slot 51 on high elevation delivery one end, face, can coordinate and insert the baffle plate be installed on cabinet 1 of gap slot 51, and be located at the hook 52 that rectangular flow deflector 5 can be hooked on rotating shaft 3.Baffle plate inserts after in gap slot 51, coordinates and strains, thus fixed by rectangular flow deflector 5 with the hook 52 be hooked on rotating shaft 3.
Improve as to the one of the present embodiment, the cross section arranging rectangular flow deflector 5 is up big and down small trapezoidal, and the liquid flowed out downwards from water conservancy diversion gap 53 like this, can along trapezoidal two waists to dirty, and easily form drop in the bottom that width is little, thus strengthen drainability.
As shown in Figure 1, above the delivery face, the second stage near delivery port 12, be also provided with press mechanism, press mechanism comprises squeezing force piece 6, one end and the rammer board 62 that output major axis 61 is connected, the other end is connected with cabinet 1 squeezing force piece 6; Rammer board 62 is 30-50 ° with the angle in delivery face, the second stage, and the degree of handled thing solid-liquid separation can be needed to arrange according to the type of handled thing, rammer board 62 is less with the angle in delivery face, the second stage, and the crushing strength of rammer board to handled thing is stronger, and solid-liquid separation degree is higher.Handled thing is after the delivery dehydration that the first step delivers face and delivery face, the second stage, when arriving below rammer board 62, there is higher solid-to-liquid ratio, now promote handled thing with second stage delivery towards delivery port 12 direction, handled thing is squeezed plate 62 extrusion dehydration, and the amount of moisture squeezed out is few, thus substantially can flow out from water conservancy diversion gap 53, to handled thing completely by after rammer board 62, handled thing processed is comparatively complete, and dehydration rate is high, and dehydrating effect is good.
The process using the multistage ellipse folded solid-liquid separating machine of the present embodiment to carry out solid-liquid separation to handled thing is as follows:
First handled thing is inputted multistage ellipse folded solid-liquid separating machine by input aperture 11, after the first step delivery face be made up of rotating shaft 3, turnplate 4 and drainage structure receives handled thing, under actuator drives rotating shaft 3 and drives the pivotal rotation strength of turnplate 4 further, promote handled thing to the tail end conveying of first step delivery face; The handled thing being delivered to the first delivery face tail end is promoted to enter directing plate 23 by turnplate 4, and because directing plate 23 exists the gradient of 40 °, handled thing upset occurs through directing plate 23 time and falls; Delivery face, the second stage receives and overturns the handled thing after falling, the moisture that first step delivery face cannot be flowed out downwards by action of gravity because treated object self retains now is reversed and falls out, and discharge through the drainage structure be located on delivery face, the second stage in the process of being carried by delivery face, the second stage, thus handled thing solid-to-liquid ratio can be improved further downwards downwards; When being finally delivered to the tail end near delivery port 12 by delivery face, the second stage, rammer board 62 is downward extrusion process thing from top, cannot be extruded out by the moisture of action of gravity Natural excrement in handled thing, and discharged downwards by drainage structure, the handled thing being finally adequately compressed dehydration exports through delivery port 12, completes the solid-liquid separation process of handled thing.
Because the handled thing solid-to-liquid ratio after the delivery draining of delivery face, the second stage improves greatly, be squeezed the moisture that plate 62 squeezes out less, thus can both be discharged downwards by discharge structure smoothly, thus the dehydrating effect of the handled thing of discharging through delivery port 12 can be improved.
Embodiment 2
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, it is the distortion on embodiment 1 basis, it comprises two-stage delivery face equally, difference is the change of other data parameters that the original solid-liquid of handled thing is when related to this: in the present embodiment, as shown in table 1, the original solid-to-liquid ratio of handled thing is 7:4, first step delivery face length of effectively dewatering is 1320mm, the eccentricity being positioned at first step delivery face flap last time 4 is 0.9, the semimajor axis length of turnplate 4 is 90mm, the thickness h 1 of turnplate 4 is 3mm, the clearance distance formed between adjacent two turnplates 4 turning round panel is 9mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 2mm, the speed of rotation of rotating shaft 3 is 20 revs/min, delivery face, second stage length of effectively dewatering is 1200mm, the eccentricity being positioned at delivery face, second stage flap last time 4 is 0.3, the semimajor axis length of turnplate 4 is 50mm, the thickness h 1 of turnplate 4 is 10mm, the clearance distance formed between adjacent two turnplates 4 turning round panel is 4mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 9mm, and the speed of rotation of rotating shaft 3 is 20 revs/min, ground potential difference between first step delivery face and delivery face, the second stage is 116mm, and directing plate 23 is 55 ° with the slanted angle of horizontal plane, and the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, can reach 96:4 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is only 4%.
Embodiment 3
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, it is the distortion on embodiment 1 basis, it comprises two-stage delivery face equally, difference is the change of the original solid-to-liquid ratio of handled thing and other data parameters related to this: in the present embodiment, as shown in table 1, the original solid-to-liquid ratio of handled thing is 3:2, first step delivery face length of effectively dewatering is 1360mm, the eccentricity being positioned at first step delivery face flap last time 4 is 0.7, the semimajor axis length of turnplate 4 is 80mm, the thickness h 1 of turnplate 4 is 5mm, the clearance distance formed between adjacent two turnplates 4 turning round panel is 8mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 8mm, the speed of rotation of rotating shaft 3 is 30 revs/min, delivery face, second stage length of effectively dewatering is 1240mm, the eccentricity being positioned at delivery face, second stage flap last time 4 is 0.6, the semimajor axis length of turnplate 4 is 60mm, the thickness h 1 of turnplate 4 is 9mm, the clearance distance formed between adjacent two turnplates 4 turning round panel is 8mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 8mm, and the speed of rotation of rotating shaft 3 is 30 revs/min, ground potential difference between first step delivery face and delivery face, the second stage is 120mm, and directing plate 23 is 45 ° with the slanted angle of horizontal plane, and the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, can reach 94:6 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is only 6%.
Embodiment 4
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, it is the distortion on embodiment 1 basis, it comprises two-stage delivery face equally, difference is the change of the original solid-to-liquid ratio of handled thing and other data parameters related to this: in the present embodiment, as shown in table 1, the original solid-to-liquid ratio of handled thing is 5:4, first step delivery face length of effectively dewatering is 1400mm, the eccentricity being positioned at first step delivery face flap last time 4 is 0.6, the semimajor axis length of turnplate 4 is 50mm, the thickness h 1 of turnplate 4 is 7mm, the clearance distance formed between adjacent two turnplates 4 turning round panel is 5mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 9mm, the speed of rotation of rotating shaft 3 is 70 revs/min, delivery face, second stage length of effectively dewatering is 1240mm, the eccentricity being positioned at delivery face, second stage flap last time 4 is 0.5, the semimajor axis length of turnplate 4 is 70mm, the thickness h 1 of turnplate 4 is 4mm, the clearance distance formed between adjacent two turnplates 4 turning round panel is 5mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 2mm, and the speed of rotation of rotating shaft 3 is 70 revs/min, ground potential difference between first step delivery face and delivery face, the second stage is 124mm, and directing plate 23 is 50 ° with the slanted angle of horizontal plane, and the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, reach 93:7 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is only 7%.
Embodiment 5
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, it is the distortion on embodiment 1 basis, it comprises two-stage delivery face equally, difference is the change of the original solid-to-liquid ratio of handled thing and other data parameters related to this: in the present embodiment, as shown in table 1, the original solid-to-liquid ratio of handled thing is 1:1, first step delivery face length of effectively dewatering is 1440mm, the eccentricity being positioned at first step delivery face flap last time 4 is 0.5, the semimajor axis length of turnplate 4 is 60mm, the thickness h 1 of turnplate 4 is 8mm, the clearance distance formed between adjacent two turnplates 4 turning round panel is 6mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 5mm, the speed of rotation of rotating shaft 3 is 60 revs/min, delivery face, second stage length of effectively dewatering is 1280mm, the eccentricity being positioned at delivery face, second stage flap last time 4 is 0.4, the semimajor axis length of turnplate 4 is 90mm, the thickness h 1 of turnplate 4 is 3mm, the clearance distance formed between adjacent two turnplates 4 turning round panel is 4mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 6mm, and the speed of rotation of rotating shaft 3 is 50 revs/min, ground potential difference between first step delivery face and delivery face, the second stage is 132mm, and directing plate 23 is 35 ° with the slanted angle of horizontal plane, and the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, reach 90:10 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is 10%.
Embodiment 6
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, is the distortion on embodiment 5 basis, and it comprises two-stage delivery face equally, and difference is the change of first step delivery face rotating shaft last time 3 setting position.In the present embodiment, the setting position of multiple rotating shaft 3 linearly reduces along the longitudinal carriage direction physical features of handled thing, specifically from the rotating shaft 3 near input aperture 11, the height of first section of 5 rotating shaftes 3, the height of height and back segment 4 rotating shaftes 3 of 5 rotating shaftes 3 in stage casing is consistent respectively, and the height of first section of 5 rotating shaftes 3 is higher than the height 50mm of 5 rotating shaftes 3 in stage casing, the height of 5 rotating shaftes 3 in stage casing is higher than the height 40mm of rear 4 rotating shaftes 3.
Other parameters are as shown in table 1, the original solid-to-liquid ratio of handled thing is 1:1, first step delivery face length of effectively dewatering is 1440mm, the eccentricity being positioned at first step delivery face flap last time 4 is 0.3, the semimajor axis length of turnplate 4 is 70mm, and the thickness h 1 of turnplate 4 is 10mm, and the clearance distance formed between adjacent two turnplates 4 turning round panel is 7mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 6mm, and the speed of rotation of rotating shaft 3 is 40 revs/min; Delivery face, second stage length of effectively dewatering is 1200mm, the eccentricity being positioned at delivery face, second stage flap last time 4 is 0.3, the semimajor axis length of turnplate 4 is 70mm, the thickness h 1 of turnplate 4 is 8mm, the clearance distance formed between adjacent two turnplates 4 turning round panel is 9mm, distance between adjacent turnplate 4 on identical rotating shaft 3 is 7mm, and the speed of rotation of rotating shaft 3 is 30 revs/min; Ground potential difference between first step delivery face and delivery face, the second stage is 130mm, and directing plate 23 is 50 ° with the slanted angle of horizontal plane, and the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, reach 95:5 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is 5%.
Correlation parameter and effect data in table 1 embodiment 1-6
Embodiment 7
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, it is the improvement on embodiment 1 basis, difference is to comprise three grades of delivery faces, in the present embodiment, first step delivery kept man of a noblewoman end is connected with handled thing input aperture 11, third stage delivery face tail end is connected with handled thing delivery port 12, and the head end in delivery face, the second stage and tail end deliver respectively by the first directing plate and the second directing plate and the first step head end that the tail end in face and the third stage deliver face and be connected.Press mechanism is located at the top of the third stage delivery face tail end near delivery port 12.
Multistage ellipse folded solid-liquid separating machine is set and comprises three grades of delivery faces, the horizontal throw of longitudinal transport process thing is not only made greatly to extend, increase the dehydration Distance geometry dewatering time of handled thing, and handled thing can be made to be transported to second stage delivery kept man of a noblewoman end by first step delivery face tail end through guide structure, be transported to the third stage by delivery face, second stage tail end through guide structure to deliver in the process that kept man of a noblewoman holds and experience twice upset and fall, moisture is reversed fall out more thorough, thus can further improve handled thing solid-to-liquid ratio, when being squeezed plate 62 and squeezing extruding, draining is less, moisture is easier discharges through drainage structure, thus improve the dehydration rate of being discharged handled thing by delivery port 12.
In the present embodiment, as shown in table 2, the original solid-to-liquid ratio of handled thing is 2:1, the length in first step delivery face is 1600mm, the length in delivery face, the second stage is 1440mm, the ground potential difference in first step delivery face and delivery face, the second stage is 108mm, the length in third stage delivery face is 1280mm, the ground potential difference that delivery face, the second stage and the third stage deliver face is 132mm, the angle of inclination of the first directing plate and horizontal plane is 30 °, the angle of inclination of the second directing plate and horizontal plane is 45 °, and the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, reach 96:4 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is only 4%.
Embodiment 8
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, it comprises three grades of delivery faces, it is the distortion on embodiment 6 basis, difference is the change of the original solid-to-liquid ratio of handled thing and other data parameters related to this: in the present embodiment, as shown in table 2, the original solid-to-liquid ratio of handled thing is 2:3, the length in first step delivery face is 1560mm, the length in delivery face, the second stage is 1400mm, the ground potential difference in first step delivery face and delivery face, the second stage is 104mm, the length in third stage delivery face is 1240mm, the ground potential difference that delivery face, the second stage and the third stage deliver face is 128mm, the angle of inclination of the first directing plate and horizontal plane is 35 °, the angle of inclination of the second directing plate and horizontal plane is 50 °, the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, reach 96:4 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is only 4%.
Embodiment 9
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, it comprises three grades of delivery faces, it is the distortion on embodiment 6 basis, difference is the change of the original solid-to-liquid ratio of handled thing and other data parameters related to this: in the present embodiment, as shown in table 2, the original solid-to-liquid ratio of handled thing is 1:1, the length in first step delivery face is 1560mm, the length in delivery face, the second stage is 1360mm, the ground potential difference in first step delivery face and delivery face, the second stage is 100mm, the length in third stage delivery face is 1240mm, the ground potential difference that delivery face, the second stage and the third stage deliver face is 120mm, the angle of inclination of the first directing plate and horizontal plane is 40 °, the angle of inclination of the second directing plate and horizontal plane is 50 °, the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, reach 96.5:3.5 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is only 3.5%.
Embodiment 10
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, it comprises three grades of delivery faces, it is the distortion on embodiment 6 basis, difference is the change of the original solid-to-liquid ratio of handled thing and other data parameters related to this: in the present embodiment, as shown in table 2, the original solid-to-liquid ratio of handled thing is 3:2, the length in first step delivery face is 1520mm, the length in delivery face, the second stage is 1320mm, the ground potential difference in first step delivery face and delivery face, the second stage is 96mm, the length in third stage delivery face is 1200mm, the ground potential difference that delivery face, the second stage and the third stage deliver face is 112mm, the angle of inclination of the first directing plate and horizontal plane is 45 °, the angle of inclination of the second directing plate and horizontal plane is 50 °, the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, reach 97:3 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is only 3%.
Embodiment 11
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, it comprises three grades of delivery faces, it is the distortion on embodiment 6 basis, difference is the change of the original solid-to-liquid ratio of handled thing and other data parameters related to this: in the present embodiment, as shown in table 2, the original solid-to-liquid ratio of handled thing is 2:1, the length in first step delivery face is 1480mm, the length in delivery face, the second stage is 1280mm, the ground potential difference in first step delivery face and delivery face, the second stage is 92mm, the length in third stage delivery face is 1160mm, the ground potential difference that delivery face, the second stage and the third stage deliver face is 108mm, the angle of inclination of the first directing plate and horizontal plane is 50 °, the angle of inclination of the second directing plate and horizontal plane is 55 °, the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, reach 97:3 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is only 3%.
Embodiment 12
The present embodiment provides a kind of multistage ellipse folded solid-liquid separating machine, and be the distortion on embodiment 11 basis, it comprises three grades of delivery faces equally, and difference is the change of delivery face, second stage rotating shaft last time 3 setting position.In the present embodiment, the setting position of multiple rotating shaft 3 linearly reduces along the longitudinal carriage direction physical features of handled thing, specifically from the rotating shaft 3 near first step delivery face, the height of first section of 6 rotating shaftes 3, the height of height and back segment 4 rotating shaftes 3 of 4 rotating shaftes 3 in stage casing is consistent respectively, and the height of first section of 4 rotating shaftes 3 is higher than the height 60mm of 4 rotating shaftes 3 in stage casing, the height of 4 rotating shaftes 3 in stage casing is higher than the height 50mm of rear 4 rotating shaftes 3.
Other parameters are as shown in table 2, the original solid-to-liquid ratio of handled thing is 2:1, the length in first step delivery face is 1480mm, the length in delivery face, the second stage is 1280mm, and the ground potential difference in first step delivery face and delivery face, the second stage is 92mm, and the length in third stage delivery face is 1160mm, the ground potential difference that delivery face, the second stage and the third stage deliver face is 108mm, the angle of inclination of the first directing plate and horizontal plane is 50 °, and the angle of inclination of the second directing plate and horizontal plane is 55 °, and the width in water conservancy diversion gap 53 is 8mm.Through the multistage ellipse folded solid-liquid separating machine process of the present embodiment, reach 98:2 from the solid-to-liquid ratio of the handled thing of delivery port 12 output, water content is only 2%.
Correlation parameter and effect data in table 2 embodiment 7-12
Listed by cumulated volume utility model, embodiment 1-12 is known, when the original solid-to-liquid ratio of handled thing is certain, by increasing delivery face progression, and ground potential difference and the directing plate angle of inclination in adjacent two-stage delivery face are rationally set, the moisture spinning drill be trapped in handled thing can be gone out, thus solid-to-liquid ratio when increasing handled thing arrival press sections, reduce the water discharge pressure in the water conservancy diversion gap that be located at delivery face on relative to press sections, and the final dehydration rate improving the handled thing of discharging through delivery port 12.When the handled thing that process water content is larger, by extending the longitudinal delivered length in delivery face, rationally arranging the adjacent two-stage delivery ground potential difference in face and the angle of inclination of directing plate, also good solid-liquid separation effect can be obtained.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (15)
1. a multistage ellipse folded solid-liquid separating machine, it is characterized in that: at least comprise end to end two-stage delivery face, the handled thing with certain solid-to-liquid ratio all can be transported to tail end from self head end by delivery face described in every one-level, and described handled thing is dewatered in the process; Described handled thing is delivered by prime and delivers the longitudinally conveying of direction, face towards rear class, and the physical features of prime delivery face tail end delivers the physical features of kept man of a noblewoman's end to form ground potential difference higher than rear class, between adjacent two-stage delivery face, be provided with guide structure, the described handled thing from prime delivery face tail end is guided to rear class delivery kept man of a noblewoman end by described guide structure.
2. multistage ellipse folded solid-liquid separating machine according to claim 1, is characterized in that: described delivery face has three grades at least, and the ground potential difference described in multiple adjacent two-stage between delivery face linearly increases along the longitudinal throughput direction of described handled thing.
3. multistage ellipse folded solid-liquid separating machine according to claim 2, is characterized in that: effective dehydration length in multistage delivery face linearly reduces along the longitudinal throughput direction of handled thing.
4. the multistage ellipse folded solid-liquid separating machine according to any one of claim 1-3, is characterized in that: the ground potential difference described in arbitrary neighborhood two-stage between delivery face is not less than 80mm.
5. multistage ellipse folded solid-liquid separating machine according to claim 4, is characterized in that: in delivery face described in arbitrary neighborhood two-stage, and the ratio of the ground potential difference between effective dehydration length in prime delivery face and this two-stage delivery face is greater than 9:1 and is less than 17:1.
6. multistage ellipse folded solid-liquid separating machine according to claim 5, it is characterized in that: in arbitrary neighborhood two-stage delivery face, effective dehydration length in prime delivery face: effective dehydration length in rear class delivery face: prime delivery face and rear class deliver the ground potential difference=36-32:32-29:3.3-2.7 in face.
7. multistage ellipse folded solid-liquid separating machine according to claim 6, it is characterized in that: described guide structure comprises the directing plate (23) be obliquely installed along the longitudinal throughput direction of described handled thing, the tail end in prime delivery face is accepted by supporting structure in described directing plate (23) top, the head end in rear class delivery face is accepted in the bottom of described directing plate (23) by supporting structure, described directing plate (23) and described prime deliver face and described rear class delivers face respectively at a distance of certain interval.
8. multistage ellipse folded solid-liquid separating machine according to claim 7, is characterized in that: in arbitrary neighborhood two-stage delivery face, and prime delivery face all be arranged in parallel with the rear class face of delivery, and described directing plate (23) is 35-55 ° with the angle of horizontal plane.
9. multistage ellipse folded solid-liquid separating machine according to claim 8, is characterized in that: the line of the vertex of prime delivery face tail end and the vertex of rear class delivery kept man of a noblewoman end is positioned on described directing plate (23).
10. multistage ellipse folded solid-liquid separating machine according to claim 9, is characterized in that: when the solid-to-liquid ratio of described handled thing is greater than 1, and effective length of lead of the described directing plate (23) between arbitrary neighborhood two-stage delivery face is not more than 30mm.
11. multistage ellipse folded solid-liquid separating machines according to claim 10, it is characterized in that: described supporting structure comprises the vertically extending substrate (2) between adjacent two-stage delivery face, fixedly be located at the pedestal (21) of described substrate (2) towards prime delivery side, face, and the riser (22) be installed on described pedestal (21), described substrate (2) and described riser (22) state directing plate (23) from described directing plate (23) bottom support residence.
12. multistage ellipse folded solid-liquid separating machines according to claim 11, is characterized in that: described substrate (2) top props up from described directing plate (23) bottom and supports described directing plate (23); Described directing plate (23) delivers on the sidewall of side, face towards rear class towards one end end winding support in prime delivery face at described riser (22), and lower than described riser (22) top certain distance.
13. multistage ellipse folded solid-liquid separating machines according to any one of claim 5-12, it is characterized in that: described delivery face comprises multiple to distribute side by side along the longitudinal throughput direction of handled thing and can around the own axes pivotal rotating shaft of constant speed (3) in the same way under the driving of actuator, permanent sleeve is located at the some turnplates (4) on rotating shaft (3), and transport in the process of handled thing, by the drainage structure that the liquid in handled thing is discharged downwards at rotating shaft (3) and turnplate (4); Delivery face described at least one is arranged multiple rotating shaft group, each rotating shaft group at least comprises the identical described rotating shaft (3) of two geopotentias, and the geopotentia of multiple described rotating shaft group linearly reduces along the longitudinal throughput direction of described handled thing.
14. multistage ellipse folded solid-liquid separating machines according to claim 13, is characterized in that: the geopotentia difference between adjacent two rotating shaft groups is 40-60mm.
15. multistage ellipse folded solid-liquid separating machines according to claim 14, is characterized in that: have the delivery face of multiple described rotating shaft group between two-stage delivery face.
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| CN201420724321.1U CN204310881U (en) | 2014-11-26 | 2014-11-26 | A kind of multistage ellipse folded solid-liquid separating machine |
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| CN201420724321.1U CN204310881U (en) | 2014-11-26 | 2014-11-26 | A kind of multistage ellipse folded solid-liquid separating machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401027A (en) * | 2014-11-26 | 2015-03-11 | 蒋子厚 | Multi-stage oval superposed solid-liquid separator |
| CN112897720A (en) * | 2021-01-19 | 2021-06-04 | 中煤科工集团重庆研究院有限公司 | Mining drilling flushing fluid slag-water separation and wastewater recycling system and method |
-
2014
- 2014-11-26 CN CN201420724321.1U patent/CN204310881U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401027A (en) * | 2014-11-26 | 2015-03-11 | 蒋子厚 | Multi-stage oval superposed solid-liquid separator |
| CN104401027B (en) * | 2014-11-26 | 2016-06-15 | 蒋子厚 | A kind of multistage ellipse folded solid-liquid separating machine |
| CN112897720A (en) * | 2021-01-19 | 2021-06-04 | 中煤科工集团重庆研究院有限公司 | Mining drilling flushing fluid slag-water separation and wastewater recycling system and method |
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Assignee: Jiangsu Benenv Environment Science and Technology Co.,Ltd. Assignor: Jiang Zihou Contract record no.: 2015320000523 Denomination of utility model: Multi-stage oval superposed solid-liquid separator Granted publication date: 20150506 License type: Exclusive License Record date: 20150629 |
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